Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

Learn about Ikebana, or the Japanese art of flower arranging, with your child while artfully arranging spring flowers!

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Put an oatmeal box, a flashlight, and some construction paper together and you have the makings of an incredibly cool bedroom planetarium!

Is your child a young ornithologist in the making?

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Slip some science into storm watching with a homemade rain gauge!

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.

Put those fall leaves to use with this fun art activity. Kids paint and print leaves, to make a beautiful tablecloth, perfect for your next fall celebration.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

Want to spark your third grader's interest in gardening? Help him make popsicle stick fairies to decorate an enchanting garden oasis.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!